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 About Bakens Verzet

STICHTING BAKENS VERZET

1018 AM AMSTERDAM, THE NETHERLANDS

Director,

T.E.(Terry) Manning,

Schoener 50,

1771 ED Wieringerwerf,

The Netherlands.

Tel: 0031-227-604128

Homepage: http://www.flowman.nl

E-mail: (nameatendofline)@xs4all.nl : bakensverzet

 


MODEL FOR SUSTAINABLE SELF-FINANCING INTEGRATED RURAL AND POOR URBAN DEVELOPMENT FOR THE WORLD'S POOR

Incorporating innovative social, financial, economic, local administrative and productive structures, numerous renewable energy applications, with an important role for women in poverty alleviation in rural and poor urban environments.

 


 

"Money is not the key that opens the gates of the market but the bolt that bars them"

 

Gesell, Silvio The Natural Economic Order

Revised English edition, Peter Owen, London 1958, page 228

 


 

Edition 22: 04 December,2006

 


                       INDICATIVE CAPACITY TABLES FOR 2.2MM CAM SHAFTS

Indicative daily capacity without Hyboost but with Sunprimer MkII

2 pistons 48V, 200W nominal motor, with cam 2.2mm
4x65Wp panels; insolation 1000-1100Ws/m2

 

H/m(in meters)

Use

MaxQ (liters/hour)

Summer (liters/day)

Winter (liters per day)

Average (liters/day)

000

+++++

00860

08700

06300

07500

010

+++++

00820

07900

07500

06800

020

+++++

00780

07100

05100

06100

030

+++++

00730

06400

04600

05500

040

+++++

00670

05700

04100

04900

050

+++++

00620

05000

03600

04300

060

*****

00590

04600

03300

03950

070

*****

00560

04200

03000

03600

080

*****

00530

03800

02800

03300

090

*****

00480

03300

02400

02850

100

*****

00440

02900

02100

02500

110m and over

Not recommended

 

Indicative daily capacity with Sunprimer MkII

2 pistons 48V, 200W nominal motor, with cam 2.2mm
4x65Wp panels; insolation for 40 degrees North. Summer conditions 7kWh/day

Use:+++++possible (NOT RECOMMENDED),*****optimal.

 

Height(meters)

Use

MaxQ (liters/hour)

Liters per day

000

*****

00840

08100

025

*****

00710

05900

050

*****

00580

04100

075

*****

00480

03000

100

*****

00250

01900

Winter conditions are 5.2Kwh/day and capacities are about 73% of the summer capacities

Solar Spring pumps are true piston pumps and their capacity is linear (+/-10%) to the insolation. To calculate capacity for other latitudes multiply daily insolation as above by the average daily insolation at the site in question, then apply the capacities in the table to the result.

 

Indicative daily capacity with Sunprimer MkII

2 pistons 48V, 200W nominal motor, with cam 2.2mm
4x50Wp panels; insolation for 40 degrees North. Summer conditions 7kWh/day

Use:+++++possible (NOT RECOMMENDED),*****optimal.

 

Height(meters)

Use

MaxQ (liters/hour)

Liters per day

000

*****

00820

07300

025

*****

00670

04800

050

+++++

00440

02800

Winter conditions are 5.2Kwh/day and capacities are about 73% of the summer capacities

Solar Spring pumps are true piston pumps and their capacity is linear (+/-10%) to the insolation. To calculate capacity for other latitudes multiply daily insolation as above by the average daily insolation at the site in question, then apply the capacities in the table to the result.

 

Performance table with Sunprimer MkII without Hyboost

2 pistons 48V, 200W nominal motor, with cam 2.2

 

 

20V

30V

H/meters

AMP

L/H

EFF%

AMP

L/H

EFF%

000

0.9

0350

00

1.0

0460

00

025

1.6

0190

42

1.8

0320

42

050

2.2

0150

46

2.4

0290

55

075

2.8

0140

51

2.9

0230

54

100

3.5

0130

51

3.6

0210

53

 

 

40V

50V

H/meters

AMP

L/H

EFF%

AMP

L/H

EFF%

000

1.2

0540

00

1.3

0640

00

025

2.0

0450

39

2.2

0550

35

050

2.7

0390

50

2.8

0480

47

075

3.2

0330

54

3.4

0440

54

100

3.7

0290

54

3.8

0370

53

 

 

60V

70V

H/meters

AMP

L/H

EFF%

AMP

L/H

EFF%

000

1.5

0750

00

1.7

0860

00

025

2.3

0670

34

2.4

0740

31

050

2.9

0570

45

3.0

0670

43

075

3.5

0520

51

3.6

0590

49

100

3.9

0440

52

4.1

0520

50

 

Index of performance tables.
Tables for 3.0mm cams.
Tables for 2.6mm cams.
Tables for 2.0mm cams.


Main menu Solar Spring pumps.


List of attachments to the Model.


Complete index of the Model.


Model Homepage.


Typical list of graphs and drawings.
List of abbreviations used.
List of key words.
Documents for funding applications.


Homepage Bakens Verzet